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Sandia uses supercomputer simulations to improve helmets


Supercomputer simulations of blast waves on the brain are being compared with clinical studies of veterans suffering from mild traumatic brain injuries by researchers at Sandia National Laboratories and University of New Mexico. The intent is to help improve helmet designs.

The research team hopes to identify threshold levels of stress and energy on which better military and sports helmet designs could be based. They could be used to program sensors placed on helmets to show whether a blast is strong enough to cause injuries.

Read about the work.

About the photo:
Each millimeter square in this model represents the type of tissue in that square. Sandia and UNM researchers are comparing supercomputer simulations of the physical effects of blast waves on the brain with Ford's analyses of patients who have suffered such injuries. (Photo by Randy Montoya)